425552683 has 2 divisors, whose sum is σ = 425552684. Its totient is φ = 425552682.

The previous prime is 425552681. The next prime is 425552707. The reversal of 425552683 is 386255524.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 425552683 - 2¹ = 425552681 is a prime.

Together with 425552681, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (425552681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212776341 + 212776342.

It is an arithmetic number, because the mean of its divisors is an integer number (212776342).

Almost surely, 2^425552683 is an apocalyptic number.

425552683 is a deficient number, since it is larger than the sum of its proper divisors (1).

425552683 is an equidigital number, since it uses as much as digits as its factorization.

425552683 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 288000, while the sum is 40.

The square root of 425552683 is about 20628.9283046890. The cubic root of 425552683 is about 752.1730653388.

The spelling of 425552683 in words is "four hundred twenty-five million, five hundred fifty-two thousand, six hundred eighty-three".